Adienmonterdeid
Answered

how many kilowatt-hours are consumed by the five 20-watt fluorescent lamps each school day​

Sagot :

Renzeldelionid

Answer:

1 kWh

Step-by-step explanation:

( 20 - watt × 5 ) 10 hours /1000 = 1kWh

Rusieldeudabanalnalid

Answer:

1. 1,000 kwh

2. 2,000 kwh

3. 30,000 kwh

4. 90,000 kwh

5. 150,000 kwh